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Defender Sentinel 4K 8-channel PoE NVR with four metal turret cameras and 1TB HDD

Defender

Defender Sentinel 4K 8 Channel PoE NVR Kit 4 Cameras 1TB HDD

SKU CH-XJ8F-ZD4M0

An 8-channel PoE NVR kit with four IP cameras, 1 TB storage and 4K recording at 25 FPS

  • TypeNVR Kit
  • Camera TypeIP Camera
  • Camera inputs8 Channel
  • Video Input8 x RJ-45
  • Recording Frame Rate25FPS
  • Recording ModeMotion, Continuous or Scheduled

Cameras 4

HDD 1TB

  • 8MP 4K Ultra HD resolution delivers four times 1080p detail
  • AI human detection triggers instant blue-red flashing lights and LED spotlight deterrence
  • PoE single-cable installation carries power, video and audio to each camera
  • IP66-rated metal turret cameras withstand weather for reliable outdoor placement
  • 1TB built-in HDD stores continuous, scheduled or motion-triggered recordings

4K Ultra HD 8-Channel PoE NVR Kit

The Defender Sentinel kit delivers 8-megapixel recording across eight PoE channels with a pre-installed 1TB hard drive. Four IP66-rated metal turret cameras connect through single-cable Power-over-Ethernet for simplified wiring. H.265 and H.264 compression options help maximise storage efficiency while recording at up to 25 frames per second.

Suited for whole-home coverage with AI alerts

Homeowners who want colour night vision to 100 feet, two-way audio capture and real-time human detection with blue-red deterrent lights will benefit. The system works exclusively with the Defender Empower app, so buyers tied to other Defender software or third-party platforms should look elsewhere. ONVIF support allows integration with compatible recorders, yet mobile control remains locked to one application.

8-channel capacity with 4 cameras included

Eight RJ-45 PoE ports accept up to eight cameras, while the box supplies four turret units and a 1TB drive. Adding more cameras expands coverage without extra power supplies, but the NVR cannot record beyond its eight-channel limit. Buyers planning larger installations should verify the channel ceiling before purchasing.

商品特色

  • 8MP 4K Ultra HD resolution delivers four times 1080p detail
  • AI human detection triggers instant blue-red flashing lights and LED spotlight deterrence
  • PoE single-cable installation carries power, video and audio to each camera
  • IP66-rated metal turret cameras withstand weather for reliable outdoor placement
  • 1TB built-in HDD stores continuous, scheduled or motion-triggered recordings

商品規格

BrandDefender
TypeNVR Kit
Camera TypeIP Camera
Camera inputs8 Channel
Video Input8 x RJ-45
Recording Frame Rate25FPS
Recording ModeMotion, Continuous or Scheduled
Recording CompressionH.265/H.264
Video Output1 x VGA, 1 x HDMI
ONVIFYes
Resolution Display8MP
Built-In HDDYes
Storage Capacity1TB HDD
Backup DeviceUSB
Wirelessno
Network ConnectionRJ45
Power SupplyDC48V/2A
PoE (Power-over-Ethernet)Yes
Bundled Camera Number4

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

What cables and accessories come in the box and what must I purchase separately?

The kit includes the 8-channel NVR with a pre-installed 1TB HDD, four IP66 metal turret cameras, a DC48V/2A power supply, and a mouse. Ethernet cables for each camera run are not included and must be bought separately.

Should I choose the 1TB model or add more storage later?

The NVR ships with a 1TB HDD installed. It supports continuous, scheduled, or motion-only recording at 25FPS using H.265 compression, so 1TB covers several days of 4K footage before overwriting; extra internal drives can be added if longer retention is needed.

What does the 8MP 4K resolution actually deliver on my monitor?

Each camera streams 8MP (4K Ultra HD) at up to 25FPS with a 109° field of view. The NVR outputs 4K via HDMI or 1080P via VGA, so a 4K monitor shows full detail while a 1080P screen downscales the image.

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